The 94% Decision: One Architecture Call That Made IntegrateX Feel Instant

[ EXECUTIVE TEARDOWN // TL;DR ] The near-fatal trap: JSON.stringify-ing React Flow nodes persists the view — 90%+ renderer state the client can reconstruct for free. A lossless, schema-aware Serialization Adapter maps UI objects to compact domain structs, cutting payloads 94% round-trip. The win compounds: instant saves, a stable domain schema for...